I didn't like this one, much. Firstly, the events were so truly horrific that - despite the upbeat beginning - I found the story overall much more suited to Pseudo- than -Castle. Jarringly so. I'm not prone to that particular critique, but there you have it. Also, I felt that the story depended entirely on the plot, rather than building up any of the characters are particularly interesting or sympathetic. So, thus, an entire world full of people I never got around to caring about died, enslaved to the will of a villain I never got around to hating. I understand that flash pieces are limited by the form, but some manage to transcend brevity. This one, I am afraid, did not seem to.